<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">

<meta name="viewport" content="width=1150">

<title>reveal.js - Slide Notes</title>

<style>
body {
	font-family: Helvetica;
}

#notes {
	font-size: 24px;
	width: 640px;
	margin-top: 5px;
	clear: left;
}

#wrap-current-slide {
	width: 640px;
	height: 512px;
	float: left;
	overflow: hidden;
}

#current-slide {
	width: 1280px;
	height: 1024px;
	border: none;
	-webkit-transform-origin: 0 0;
	-moz-transform-origin: 0 0;
	-ms-transform-origin: 0 0;
	-o-transform-origin: 0 0;
	transform-origin: 0 0;
	-webkit-transform: scale(0.5);
	-moz-transform: scale(0.5);
	-ms-transform: scale(0.5);
	-o-transform: scale(0.5);
	transform: scale(0.5);
}

#wrap-next-slide {
	width: 448px;
	height: 358px;
	float: left;
	margin: 0 0 0 10px;
	overflow: hidden;
}

#next-slide {
	width: 1280px;
	height: 1024px;
	border: none;
	-webkit-transform-origin: 0 0;
	-moz-transform-origin: 0 0;
	-ms-transform-origin: 0 0;
	-o-transform-origin: 0 0;
	transform-origin: 0 0;
	-webkit-transform: scale(0.35);
	-moz-transform: scale(0.35);
	-ms-transform: scale(0.35);
	-o-transform: scale(0.35);
	transform: scale(0.35);
}

.slides {
	position: relative;
	margin-bottom: 10px;
	border: 1px solid black;
	border-radius: 2px;
	background: rgb(28, 30, 32);
}

.slides span {
	position: absolute;
	top: 3px;
	left: 3px;
	font-weight: bold;
	font-size: 14px;
	color: rgba(255, 255, 255, 0.9);
}
</style>
</head>

<body>

	<div id="wrap-current-slide" class="slides">
		<iframe src="/?receiver" width="1280" height="1024" id="current-slide"></iframe>
	</div>

	<div id="wrap-next-slide" class="slides">
		<iframe src="/?receiver" width="640" height="512" id="next-slide"></iframe>
		<span>UPCOMING:</span>
	</div>
	<div id="notes"></div>

	<script src="/socket.io/socket.io.js"></script>
	<script src="/plugin/markdown/marked.js"></script>

	<script>
		var socketId = '{{socketId}}';
		var socket = io.connect(window.location.origin);
		var notes = document.getElementById('notes');
		var currentSlide = document.getElementById('current-slide');
		var nextSlide = document.getElementById('next-slide');

		socket.on('slidedata', function(data) {
			// ignore data from sockets that aren't ours
			if (data.socketId !== socketId) { return; }

			if (data.markdown) {
				notes.innerHTML = marked(data.notes);
			}
			else {
				notes.innerHTML = data.notes;
			}

			currentSlide.contentWindow.Reveal.slide(data.indexh, data.indexv);
			nextSlide.contentWindow.Reveal.slide(data.nextindexh, data.nextindexv);
		});
		socket.on('fragmentdata', function(data) {
			// ignore data from sockets that aren't ours
			if (data.socketId !== socketId) { return; }

			if (data.fragment === 'next') {
				currentSlide.contentWindow.Reveal.nextFragment();
			}
			else if (data.fragment === 'previous') {
				currentSlide.contentWindow.Reveal.prevFragment();
			}
		});
		</script>

</body>
</html>
